GTX · Insider Trading
Garrett Motion Inc. Common Stock
Every open-market purchase and sale reported by GTX officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Form 4 Filings
50
most recent
Open-Market Buys
0
code P
Sales
11
code S
Reporting Insiders
25
current holders
GTX — Recent Form 4 Transactions (latest 2026-10-05)
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-10-05 | Paul A Camuti | Director | A | +655 | — |
| 2026-10-05 | Joachim Drees | Director | A | +1,310 | — |
| 2026-10-05 | Daniel A Ninivaggi | Director | A | +1,333 | — |
| 2026-09-15 | Julia Steyn | Director | Sell | −178 | −$4.98K |
| 2026-09-03 | Daniel Deiro | SVP, GCM & GM Japan/Korea | Sell | −50,000 | −$1.34M |
| 2026-08-06 | Dave J Crompton | Director | A | +3,951 | — |
| 2026-07-06 | Daniel A Ninivaggi | Director | A | +1,042 | — |
| 2026-07-06 | Joachim Drees | Director | A | +1,023 | — |
| 2026-07-06 | Paul A Camuti | Director | A | +512 | — |
| 2026-06-26 | Mark Albert Rodrigues | SVP, GM GBEs Turbo Tech | Sell | −6,140 | −$204.48K |
| 2026-06-16 | Mark Albert Rodrigues | SVP, GM GBEs Turbo Tech | Sell | −10,516 | −$355.63K |
| 2026-06-09 | Jeffrey H. Vanneste | Director | A | +4,505 | — |
| 2026-06-08 | Sean Deason | SVP & Chief Financial Officer | Sell | −110,000 | −$3.51M |
| 2026-06-01 | Thierry Mabru | SVP, Integrated Supply Chain | Sell | −70,000 | −$2.31M |
| 2026-06-01 | Daniel A Ninivaggi | Director | A | +4,505 | — |
| 2026-06-01 | Julia Steyn | Director | A | +4,505 | — |
| 2026-06-01 | Joachim Drees | Director | A | +4,505 | — |
| 2026-06-01 | Paul A Camuti | Director | A | +4,505 | — |
| 2026-06-01 | Daun Norman | Director | A | +4,505 | — |
| 2026-05-26 | Joachim Drees | Director | F | −4,026 | −$134.03K |
| 2026-05-15 | Daniel A Ninivaggi | Director | Sell | −17,178 | −$536.29K |
| 2026-05-04 | Sean Deason | SVP & Chief Financial Officer | F | −14,951 | −$382.90K |
| 2026-05-04 | Craig Balis | SVP & Chief Technology Officer | F | −9,129 | −$233.79K |
| 2026-05-04 | Olivier Rabiller | President & CEO | F | −40,907 | −$1.05M |
| 2026-05-04 | Daniel Deiro | SVP, CM & GM Japan/Korea | F | −5,641 | −$144.47K |
| 2026-05-04 | Thierry Mabru | SVP, Integrated Supply Chain | F | −7,396 | −$189.41K |
| 2026-05-04 | Fabrice Spenninck | SVP & Chief Human Res. Officer | F | −5,378 | −$137.73K |
| 2026-04-02 | Joachim Drees | Director | A | +1,848 | — |
| 2026-04-02 | Daniel A Ninivaggi | Director | A | +1,882 | — |
| 2026-04-02 | Paul A Camuti | Director | A | +924 | — |
| 2026-03-09 | Olivier Rabiller | President & CEO | MIXED | +54,196 | −$1.11M |
| 2026-03-09 | Mark D. Rollinger | SVP, GC & Corp. Secretary | A | +23,198 | — |
| 2026-03-09 | Craig Balis | SVP & Chief Technology Officer | MIXED | +11,776 | −$240.91K |
| 2026-03-09 | Joanne Lau | VP, CAO and Controller | MIXED | +8,021 | −$10.28K |
| 2026-03-09 | Mark Albert Rodrigues | SVP, GM GBEs Turbo Tech | MIXED | +10,362 | −$81.27K |
| 2026-03-09 | Nils Eike-Christian Martens | SVP, Strat, Bus Dev, Adv Tech | MIXED | +10,519 | −$92.43K |
| 2026-03-09 | Fabrice Spenninck | SVP & Chief Human Res. Officer | MIXED | +8,499 | −$173.87K |
| 2026-03-09 | Thierry Mabru | SVP, Integrated Supply Chain | MIXED | +11,329 | −$231.78K |
| 2026-03-09 | Daniel Deiro | SVP, CM & GM Japan/Korea | MIXED | +8,430 | −$172.45K |
| 2026-03-09 | Sean Deason | SVP & Chief Financial Officer | MIXED | +14,068 | −$363.59K |
| 2026-02-27 | Olivier Rabiller | President & CEO | Sell | −430,000 | −$8.73M |
| 2026-02-27 | Fabrice Spenninck | SVP & Chief Human Res. Officer | Sell | −39,000 | −$791.62K |
| 2026-02-27 | Daniel Deiro | SVP, CM & GM Japan/Korea | Sell | −33,000 | −$669.80K |
| 2026-02-27 | Mark Albert Rodrigues | SVP, GM GBEs Turbo Tech | MIXED | +6,291 | −$187.39K |
| 2026-02-26 | Julia Steyn | Director | Sell | −17,000 | −$337.69K |
| 2026-02-19 | Daniel Deiro | SVP, CM & GM Japan/Korea | F | −41,272 | −$851.03K |
| 2026-02-19 | Thierry Mabru | SVP, Integrated Supply Chain | F | −55,468 | −$1.14M |
| 2026-02-19 | Craig Balis | SVP & Chief Technology Officer | F | −57,938 | −$1.19M |
| 2026-02-19 | Fabrice Spenninck | SVP & Chief Human Res. Officer | F | −40,420 | −$833.46K |
| 2026-02-19 | Sean Deason | SVP & Chief Financial Officer | F | −82,255 | −$1.70M |
GTX — Current Insider Holders
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| OCM Opps GTM Holdings, LLC | 10%+ Owner | 25,894,816 | $529.29M |
| Oaktree Opportunities Fund Xb Holdings (Delaware), L.P. | 10%+ Owner | 23,394,816 | $478.19M |
| Centerbridge Credit Cayman GP, Ltd. | 10%+ Owner | 23,351,125 | $477.30M |
| Stephen C Freidheim | 10%+ Owner | 22,703,661 | $464.06M |
| CYRUS CAPITAL PARTNERS GP, LLC | 10%+ Owner | 20,623,348 | $421.54M |
| CYRUS CAPITAL PARTNERS, L.P. | 10%+ Owner | 20,360,511 | $416.17M |
| Oaktree Value Opportunities Fund Holdings, L.P. | 10%+ Owner | 17,094,816 | $349.42M |
| Centerbridge Special Credit Partners General Partner III, L.P. | 10%+ Owner | 10,413,978 | $212.86M |
| Jeffrey Aronson | 10%+ Owner | 8,906,010 | $182.04M |
| Centerbridge Credit GP Investors, L.L.C. | 10%+ Owner | 4,740,569 | $96.90M |
| Olivier Rabiller | President & CEO | 918,835 | $18.78M |
| Craig Balis | SVP & Chief Technology Officer | 274,808 | $5.62M |
| Sean Deason | SVP & Chief Financial Officer | 261,909 | $5.35M |
| Jerome Maironi | SVP, GC & Corp. Secretary | 227,536 | $4.65M |
| Fabrice Spenninck | SVP & Chief Human Res. Officer | 154,360 | $3.16M |
| Thierry Mabru | SVP, Integrated Supply Chain | 147,956 | $3.02M |
| Joanne Lau | VP, CAO and Controller | 142,971 | $2.92M |
| Daniel A Ninivaggi | Director | 131,765 | $2.69M |
| Daniel Deiro | SVP, GCM & GM Japan/Korea | 113,783 | $2.33M |
| Daun Norman | Director | 91,691 | $1.87M |
| Robert L Shanks | Director | 81,198 | $1.66M |
| Mark Albert Rodrigues | SVP, GM GBEs Turbo Tech | 77,038 | $1.57M |
| Pierre Barthelet | See Remarks | 58,786 | $1.20M |
| Julia Steyn | Director | 54,560 | $1.12M |
| Paul A Camuti | Director | 47,062 | $961.95K |
GTX Insider Trading FAQ
Who are the insiders at GTX?
25 officers, directors and 10%+ beneficial owners currently report holdings in GTX via SEC Form 4.
Are GTX insiders buying or selling?
Across the 50 most recent Form 4 filings for GTX, 0 were open-market purchases (code P) and 11 were sales (code S). Sales frequently reflect scheduled 10b5-1 plans or tax withholding rather than a view on the stock.
How current is GTX insider data?
Form 4 must be filed within two business days of the transaction, so this is close to real time. The most recent GTX filing is dated 2026-10-05.
How to read Form 4 activity
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the GTX quote page; the site-wide leaderboard is on the insider transactions hub.
More on GTX
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.